Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r012-smll-171620123800078.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ASLink-PT-08a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r012-smll-171620123800078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 757K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716253205813

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-08a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 01:00:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-05-21 01:00:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 01:00:09] [INFO ] Load time of PNML (sax parser for PT used): 728 ms
[2024-05-21 01:00:09] [INFO ] Transformed 1796 places.
[2024-05-21 01:00:09] [INFO ] Transformed 2646 transitions.
[2024-05-21 01:00:09] [INFO ] Found NUPN structural information;
[2024-05-21 01:00:09] [INFO ] Parsed PT model containing 1796 places and 2646 transitions and 9934 arcs in 1081 ms.
Structural test allowed to assert that 206 places are NOT stable. Took 41 ms.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
RANDOM walk for 40000 steps (204 resets) in 5799 ms. (6 steps per ms) remains 699/1590 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 14 ms. (8 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 699/699 properties
// Phase 1: matrix 2618 rows 1796 cols
[2024-05-21 01:00:12] [INFO ] Computed 346 invariants in 219 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/699 variables, 699/699 constraints. Problems are: Problem set: 0 solved, 699 unsolved
SMT process timed out in 6072ms, After SMT, problems are : Problem set: 0 solved, 699 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 699 out of 1796 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1796/1796 places, 2618/2618 transitions.
Ensure Unique test removed 10 places
Discarding 15 places :
Implicit places reduction removed 15 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 112 transitions
Trivial Post-agglo rules discarded 112 transitions
Performed 112 trivial Post agglomeration. Transition count delta: 112
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 1771 transition count 2506
Reduce places removed 112 places and 0 transitions.
Iterating post reduction 1 with 112 rules applied. Total rules applied 249 place count 1659 transition count 2506
Performed 146 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 146 Pre rules applied. Total rules applied 249 place count 1659 transition count 2360
Deduced a syphon composed of 146 places in 6 ms
Ensure Unique test removed 53 places
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 2 with 345 rules applied. Total rules applied 594 place count 1460 transition count 2360
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 595 place count 1460 transition count 2359
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 596 place count 1459 transition count 2359
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 599 place count 1456 transition count 2343
Iterating global reduction 4 with 3 rules applied. Total rules applied 602 place count 1456 transition count 2343
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 606 place count 1455 transition count 2340
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 608 place count 1453 transition count 2340
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 609 place count 1452 transition count 2332
Iterating global reduction 6 with 1 rules applied. Total rules applied 610 place count 1452 transition count 2332
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 611 place count 1451 transition count 2324
Iterating global reduction 6 with 1 rules applied. Total rules applied 612 place count 1451 transition count 2324
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 613 place count 1450 transition count 2316
Iterating global reduction 6 with 1 rules applied. Total rules applied 614 place count 1450 transition count 2316
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 615 place count 1449 transition count 2308
Iterating global reduction 6 with 1 rules applied. Total rules applied 616 place count 1449 transition count 2308
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 617 place count 1448 transition count 2300
Iterating global reduction 6 with 1 rules applied. Total rules applied 618 place count 1448 transition count 2300
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 619 place count 1447 transition count 2292
Iterating global reduction 6 with 1 rules applied. Total rules applied 620 place count 1447 transition count 2292
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 621 place count 1446 transition count 2284
Iterating global reduction 6 with 1 rules applied. Total rules applied 622 place count 1446 transition count 2284
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 623 place count 1445 transition count 2276
Iterating global reduction 6 with 1 rules applied. Total rules applied 624 place count 1445 transition count 2276
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 625 place count 1444 transition count 2268
Iterating global reduction 6 with 1 rules applied. Total rules applied 626 place count 1444 transition count 2268
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 627 place count 1443 transition count 2260
Iterating global reduction 6 with 1 rules applied. Total rules applied 628 place count 1443 transition count 2260
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 629 place count 1442 transition count 2252
Iterating global reduction 6 with 1 rules applied. Total rules applied 630 place count 1442 transition count 2252
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 631 place count 1441 transition count 2244
Iterating global reduction 6 with 1 rules applied. Total rules applied 632 place count 1441 transition count 2244
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 633 place count 1440 transition count 2236
Iterating global reduction 6 with 1 rules applied. Total rules applied 634 place count 1440 transition count 2236
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 635 place count 1439 transition count 2228
Iterating global reduction 6 with 1 rules applied. Total rules applied 636 place count 1439 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 637 place count 1438 transition count 2220
Iterating global reduction 6 with 1 rules applied. Total rules applied 638 place count 1438 transition count 2220
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 639 place count 1437 transition count 2212
Iterating global reduction 6 with 1 rules applied. Total rules applied 640 place count 1437 transition count 2212
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 6 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 6 with 56 rules applied. Total rules applied 696 place count 1409 transition count 2184
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 6 with 6 rules applied. Total rules applied 702 place count 1409 transition count 2178
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 708 place count 1403 transition count 2178
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 711 place count 1403 transition count 2178
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 712 place count 1402 transition count 2177
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 713 place count 1401 transition count 2177
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 713 place count 1401 transition count 2176
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 715 place count 1400 transition count 2176
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 716 place count 1399 transition count 2176
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 718 place count 1398 transition count 2175
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 719 place count 1397 transition count 2174
Iterating global reduction 9 with 1 rules applied. Total rules applied 720 place count 1397 transition count 2174
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 721 place count 1397 transition count 2173
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 722 place count 1396 transition count 2173
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 723 place count 1396 transition count 2173
Applied a total of 723 rules in 1931 ms. Remains 1396 /1796 variables (removed 400) and now considering 2173/2618 (removed 445) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1973 ms. Remains : 1396/1796 places, 2173/2618 transitions.
RANDOM walk for 2615196 steps (24407 resets) in 120004 ms. (21 steps per ms) remains 499/699 properties
BEST_FIRST walk for 40003 steps (45 resets) in 315 ms. (126 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (46 resets) in 358 ms. (111 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (45 resets) in 420 ms. (95 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (45 resets) in 344 ms. (115 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (42 resets) in 400 ms. (99 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (45 resets) in 344 ms. (115 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40001 steps (41 resets) in 372 ms. (107 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (44 resets) in 303 ms. (131 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (43 resets) in 409 ms. (97 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (43 resets) in 388 ms. (102 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (41 resets) in 426 ms. (93 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (44 resets) in 377 ms. (105 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (42 resets) in 324 ms. (123 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (45 resets) in 281 ms. (141 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (43 resets) in 290 ms. (137 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (39 resets) in 323 ms. (123 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (44 resets) in 293 ms. (136 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (45 resets) in 262 ms. (152 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (40 resets) in 278 ms. (143 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (42 resets) in 267 ms. (149 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (43 resets) in 273 ms. (145 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (45 resets) in 256 ms. (155 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (43 resets) in 263 ms. (151 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (44 resets) in 249 ms. (160 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (46 resets) in 251 ms. (158 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40002 steps (44 resets) in 253 ms. (157 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (45 resets) in 268 ms. (148 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40002 steps (44 resets) in 251 ms. (158 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (41 resets) in 272 ms. (146 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (45 resets) in 247 ms. (161 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40004 steps (44 resets) in 261 ms. (152 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (43 resets) in 258 ms. (154 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40001 steps (44 resets) in 253 ms. (157 steps per ms) remains 499/499 properties
BEST_FIRST walk for 40003 steps (38 resets) in 309 ms. (129 steps per ms) remains 498/499 properties
BEST_FIRST walk for 40004 steps (43 resets) in 258 ms. (154 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (42 resets) in 283 ms. (140 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 237 ms. (168 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (41 resets) in 264 ms. (150 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 264 ms. (150 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (43 resets) in 271 ms. (147 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40002 steps (43 resets) in 269 ms. (148 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 259 ms. (153 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (46 resets) in 252 ms. (158 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (44 resets) in 242 ms. (164 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (46 resets) in 239 ms. (166 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (44 resets) in 251 ms. (158 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 262 ms. (152 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (42 resets) in 255 ms. (156 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 235 ms. (169 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 236 ms. (168 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 272 ms. (146 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (45 resets) in 225 ms. (177 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 251 ms. (158 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (46 resets) in 232 ms. (171 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40001 steps (41 resets) in 278 ms. (143 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (44 resets) in 255 ms. (156 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 245 ms. (162 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40002 steps (46 resets) in 227 ms. (175 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (43 resets) in 252 ms. (158 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40002 steps (44 resets) in 246 ms. (161 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40002 steps (42 resets) in 255 ms. (156 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 245 ms. (162 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 282 ms. (141 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 239 ms. (166 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 237 ms. (168 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (42 resets) in 254 ms. (156 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (41 resets) in 239 ms. (166 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (47 resets) in 229 ms. (173 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (45 resets) in 259 ms. (153 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (42 resets) in 267 ms. (149 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 250 ms. (159 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (45 resets) in 249 ms. (160 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (44 resets) in 276 ms. (144 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (47 resets) in 343 ms. (116 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40003 steps (44 resets) in 371 ms. (107 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 402 ms. (99 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40002 steps (44 resets) in 370 ms. (107 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (44 resets) in 368 ms. (108 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (38 resets) in 286 ms. (139 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (44 resets) in 267 ms. (149 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (42 resets) in 264 ms. (150 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (43 resets) in 282 ms. (141 steps per ms) remains 498/498 properties
BEST_FIRST walk for 40004 steps (41 resets) in 270 ms. (147 steps per ms) remains 498/498 properties
// Phase 1: matrix 2173 rows 1396 cols
[2024-05-21 01:00:57] [INFO ] Computed 265 invariants in 163 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/498 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/498 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 2 (OVERLAPS) 77/575 variables, 66/87 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/575 variables, 7/94 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/575 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (OVERLAPS) 1/576 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 498 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 576/3569 variables, and 95 constraints, problems are : Problem set: 0 solved, 498 unsolved in 45033 ms.
Refiners :[Positive P Invariants (semi-flows): 67/93 constraints, Generalized P Invariants (flows): 28/172 constraints, State Equation: 0/1396 constraints, PredecessorRefiner: 498/498 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 498 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/498 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/498 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 2 (OVERLAPS) 77/575 variables, 66/87 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/575 variables, 7/94 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/575 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (OVERLAPS) 1/576 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/576 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 7 (OVERLAPS) 417/993 variables, 71/166 constraints. Problems are: Problem set: 0 solved, 498 unsolved
[2024-05-21 01:02:06] [INFO ] Deduced a trap composed of 25 places in 688 ms of which 64 ms to minimize.
[2024-05-21 01:02:06] [INFO ] Deduced a trap composed of 45 places in 410 ms of which 5 ms to minimize.
[2024-05-21 01:02:06] [INFO ] Deduced a trap composed of 31 places in 229 ms of which 3 ms to minimize.
[2024-05-21 01:02:06] [INFO ] Deduced a trap composed of 72 places in 187 ms of which 36 ms to minimize.
[2024-05-21 01:02:07] [INFO ] Deduced a trap composed of 27 places in 168 ms of which 3 ms to minimize.
[2024-05-21 01:02:08] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 2 ms to minimize.
[2024-05-21 01:02:11] [INFO ] Deduced a trap composed of 51 places in 159 ms of which 3 ms to minimize.
[2024-05-21 01:02:14] [INFO ] Deduced a trap composed of 42 places in 208 ms of which 3 ms to minimize.
[2024-05-21 01:02:15] [INFO ] Deduced a trap composed of 35 places in 252 ms of which 3 ms to minimize.
[2024-05-21 01:02:16] [INFO ] Deduced a trap composed of 27 places in 436 ms of which 6 ms to minimize.
[2024-05-21 01:02:18] [INFO ] Deduced a trap composed of 27 places in 231 ms of which 3 ms to minimize.
[2024-05-21 01:02:23] [INFO ] Deduced a trap composed of 52 places in 412 ms of which 5 ms to minimize.
[2024-05-21 01:02:25] [INFO ] Deduced a trap composed of 48 places in 400 ms of which 5 ms to minimize.
[2024-05-21 01:02:28] [INFO ] Deduced a trap composed of 31 places in 418 ms of which 4 ms to minimize.
SMT process timed out in 91167ms, After SMT, problems are : Problem set: 0 solved, 498 unsolved
Fused 498 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 498 out of 1396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1396/1396 places, 2173/2173 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 1394 transition count 2168
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 1388 transition count 2168
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 13 place count 1388 transition count 2161
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 27 place count 1381 transition count 2161
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 1380 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 29 place count 1379 transition count 2155
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 1379 transition count 2155
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 6 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 60 place count 1364 transition count 2140
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 61 place count 1363 transition count 2139
Iterating global reduction 3 with 1 rules applied. Total rules applied 62 place count 1363 transition count 2139
Free-agglomeration rule applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 1363 transition count 2135
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 71 place count 1359 transition count 2134
Applied a total of 71 rules in 279 ms. Remains 1359 /1396 variables (removed 37) and now considering 2134/2173 (removed 39) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 279 ms. Remains : 1359/1396 places, 2134/2173 transitions.
RANDOM walk for 3045363 steps (29200 resets) in 120004 ms. (25 steps per ms) remains 491/498 properties
BEST_FIRST walk for 40003 steps (44 resets) in 272 ms. (146 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (47 resets) in 305 ms. (130 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 271 ms. (147 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (43 resets) in 279 ms. (142 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 258 ms. (154 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (47 resets) in 234 ms. (170 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 273 ms. (145 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 298 ms. (133 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 307 ms. (129 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 296 ms. (134 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 317 ms. (125 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (46 resets) in 285 ms. (139 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 257 ms. (155 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (43 resets) in 273 ms. (146 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (44 resets) in 288 ms. (138 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 251 ms. (158 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 323 ms. (123 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40002 steps (44 resets) in 480 ms. (83 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 432 ms. (92 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 381 ms. (104 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 482 ms. (82 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 474 ms. (84 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 479 ms. (83 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (44 resets) in 513 ms. (77 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (42 resets) in 403 ms. (99 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (43 resets) in 402 ms. (99 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (43 resets) in 393 ms. (101 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (44 resets) in 378 ms. (105 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (44 resets) in 359 ms. (111 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 450 ms. (88 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (44 resets) in 409 ms. (97 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 385 ms. (103 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 378 ms. (105 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (43 resets) in 408 ms. (97 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 366 ms. (109 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (45 resets) in 430 ms. (92 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40003 steps (46 resets) in 370 ms. (107 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40001 steps (45 resets) in 412 ms. (96 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 398 ms. (100 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (47 resets) in 370 ms. (107 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (43 resets) in 364 ms. (109 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 405 ms. (98 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 338 ms. (118 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40002 steps (45 resets) in 451 ms. (88 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (43 resets) in 442 ms. (90 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 435 ms. (91 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (45 resets) in 509 ms. (78 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 518 ms. (77 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (48 resets) in 419 ms. (95 steps per ms) remains 491/491 properties
BEST_FIRST walk for 40004 steps (46 resets) in 392 ms. (101 steps per ms) remains 491/491 properties
Interrupted probabilistic random walk after 2808267 steps, run timeout after 108001 ms. (steps per millisecond=26 ) properties seen :17 out of 491
Probabilistic random walk after 2808267 steps, saw 701567 distinct states, run finished after 108014 ms. (steps per millisecond=25 ) properties seen :17
// Phase 1: matrix 2134 rows 1359 cols
[2024-05-21 01:04:52] [INFO ] Computed 261 invariants in 58 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/474 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/474 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 2 (OVERLAPS) 64/538 variables, 61/82 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/538 variables, 7/89 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/538 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 5 (OVERLAPS) 333/871 variables, 62/151 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/871 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 7 (OVERLAPS) 23/894 variables, 10/161 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/894 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 9 (OVERLAPS) 196/1090 variables, 50/211 constraints. Problems are: Problem set: 0 solved, 474 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 (/ 3.0 92.0))
(s1 (/ 1.0 184.0))
(s2 (/ 1.0 184.0))
(s3 (/ 1.0 184.0))
(s4 (/ 1.0 184.0))
(s5 (/ 1.0 184.0))
(s6 (/ 1.0 184.0))
(s7 (/ 1.0 184.0))
(s8 (/ 1.0 184.0))
(s9 (/ 1.0 184.0))
(s10 (/ 1.0 184.0))
(s11 (/ 1.0 184.0))
(s12 (/ 1.0 184.0))
(s13 (/ 163.0 184.0))
(s14 (/ 1.0 184.0))
(s15 (/ 1.0 184.0))
(s16 (/ 1.0 184.0))
(s17 0.0)
(s18 (/ 1.0 92.0))
(s19 (/ 3.0 184.0))
(s20 (/ 179.0 184.0))
(s21 (/ 21.0 23.0))
(s22 (/ 1.0 184.0))
(s23 (/ 5.0 184.0))
(s24 (/ 1.0 184.0))
(s25 (/ 1.0 184.0))
(s26 (/ 1.0 184.0))
(s27 (/ 1.0 184.0))
(s28 (/ 1.0 184.0))
(s29 (/ 1.0 184.0))
(s30 (/ 1.0 184.0))
(s31 (/ 1.0 184.0))
(s32 (/ 1.0 184.0))
(s33 (/ 1.0 184.0))
(s34 (/ 15.0 92.0))
(s35 (/ 1.0 184.0))
(s36 (/ 3.0 4.0))
(s37 (/ 1.0 184.0))
(s38 (/ 1.0 184.0))
(s39 (/ 1.0 184.0))
(s40 (/ 1.0 184.0))
(s41 (/ 1.0 184.0))
(s42 (/ 1.0 184.0))
(s43 (/ 1.0 184.0))
(s44 (/ 1.0 184.0))
(s45 (/ 1.0 184.0))
(s46 (/ 1.0 184.0))
(s47 (/ 1.0 184.0))
(s48 (/ 1.0 184.0))
(s49 (/ 1.0 184.0))
(s50 (/ 1.0 184.0))
(s51 (/ 1.0 184.0))
(s52 0.0)
(s53 (/ 91.0 92.0))
(s54 (/ 1.0 92.0))
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 (/ 167.0 184.0))
(s72 (/ 1.0 184.0))
(s73 (/ 1.0 184.0))
(s74 (/ 1.0 184.0))
(s75 (/ 1.0 184.0))
(s76 (/ 1.0 184.0))
(s77 (/ 1.0 184.0))
(s78 (/ 1.0 184.0))
(s79 (/ 1.0 184.0))
(s80 (/ 1.0 184.0))
(s81 (/ 1.0 184.0))
(s82 (/ 1.0 184.0))
(s83 (/ 1.0 184.0))
(s84 (/ 1.0 184.0))
(s85 (/ 1.0 184.0))
(s86 (/ 1.0 184.0))
(s87 (/ 1.0 184.0))
(s88 (/ 1.0 184.0))
(s89 (/ 1.0 184.0))
(s90 (/ 1.0 184.0))
(s91 (/ 2.0 23.0))
(s92 (/ 1.0 184.0))
(s93 (/ 1.0 184.0))
(s94 (/ 1.0 184.0))
(s95 0.0)
(s96 (/ 75.0 92.0))
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 (/ 1.0 184.0))
(s101 (/ 1.0 184.0))
(s102 (/ 1.0 184.0))
(s103 (/ 1.0 184.0))
(s104 (/ 1.0 184.0))
(s105 (/ 1.0 184.0))
(s106 (/ 1.0 184.0))
(s107 (/ 1.0 184.0))
(s108 (/ 1.0 184.0))
(s109 (/ 139.0 184.0))
(s110 (/ 1.0 184.0))
(s111 (/ 1.0 184.0))
(s112 (/ 1.0 184.0))
(s113 (/ 139.0 184.0))
(s114 (/ 1.0 184.0))
(s115 (/ 1.0 184.0))
(s116 (/ 139.0 184.0))
(s117 (/ 1.0 184.0))
(s118 0.0)
(s119 0.0)
(s120 (/ 1.0 184.0))
(s121 (/ 1.0 184.0))
(s122 (/ 1.0 184.0))
(s123 (/ 1.0 184.0))
(s124 (/ 1.0 184.0))
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 (/ 5.0 184.0))
(s133 0.0)
(s134 0.0)
(s135 (/ 1.0 184.0))
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 (/ 1.0 184.0))
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 (/ 1.0 46.0))
(s153 0.0)
(s154 0.0)
(s155 (/ 1.0 184.0))
(s156 (/ 1.0 184.0))
(s157 (/ 1.0 184.0))
(s158 (/ 1.0 184.0))
(s159 (/ 1.0 184.0))
(s160 (/ 1.0 184.0))
(s161 (/ 1.0 184.0))
(s162 (/ 1.0 184.0))
(s163 (/ 1.0 184.0))
(s164 (/ 1.0 184.0))
(s165 (/ 179.0 184.0))
(s166 (/ 3.0 184.0))
(s167 (/ 1.0 184.0))
(s168 (/ 1.0 184.0))
(s169 (/ 1.0 184.0))
(s170 (/ 3.0 184.0))
(s171 (/ 181.0 184.0))
(s172 (/ 1.0 184.0))
(s173 (/ 1.0 184.0))
(s174 (/ 1.0 184.0))
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 (/ 1.0 184.0))
(s182 (/ 183.0 184.0))
(s183 (/ 1.0 184.0))
(s184 (/ 1.0 184.0))
(s185 (/ 1.0 184.0))
(s186 (/ 181.0 184.0))
(s187 (/ 147.0 184.0))
(s188 (/ 9.0 46.0))
(s189 (/ 1.0 184.0))
(s190 (/ 15.0 92.0))
(s191 (/ 1.0 184.0))
(s192 (/ 1.0 184.0))
(s193 (/ 1.0 184.0))
(s194 (/ 1.0 184.0))
(s195 (/ 1.0 184.0))
(s196 (/ 1.0 184.0))
(s197 (/ 1.0 184.0))
(s198 (/ 1.0 184.0))
(s199 (/ 1.0 184.0))
(s200 (/ 1.0 184.0))
(s201 (/ 3.0 4.0))
(s202 (/ 1.0 184.0))
(s203 (/ 1.0 184.0))
(s204 (/ 1.0 184.0))
(s205 (/ 1.0 184.0))
(s206 (/ 1.0 184.0))
(s207 0.0)
(s208 1.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 (/ 167.0 184.0))
(s227 (/ 1.0 184.0))
(s228 (/ 1.0 184.0))
(s229 (/ 1.0 184.0))
(s230 (/ 1.0 184.0))
(s231 (/ 1.0 184.0))
(s232 (/ 1.0 184.0))
(s233 (/ 1.0 184.0))
(s234 (/ 1.0 184.0))
(s235 (/ 1.0 184.0))
(s236 (/ 1.0 184.0))
(s237 (/ 1.0 184.0))
(s238 (/ 1.0 184.0))
(s239 (/ 1.0 184.0))
(s240 (/ 1.0 184.0))
(s241 (/ 1.0 184.0))
(s242 (/ 1.0 184.0))
(s243 (/ 1.0 184.0))
(s244 (/ 1.0 184.0))
(s245 (/ 1.0 184.0))
(s246 (/ 2.0 23.0))
(s247 (/ 1.0 184.0))
(s248 (/ 1.0 184.0))
(s249 (/ 1.0 184.0))
(s250 0.0)
(s251 (/ 39.0 46.0))
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 (/ 1.0 184.0))
(s256 (/ 1.0 184.0))
(s257 (/ 1.0 184.0))
(s258 (/ 1.0 184.0))
(s259 (/ 1.0 184.0))
(s260 (/ 1.0 184.0))
(s261 (/ 1.0 184.0))
(s262 (/ 1.0 184.0))
(s263 (/ 1.0 184.0))
(s264 (/ 1.0 184.0))
(s265 (/ 1.0 184.0))
(s266 (/ 145.0 184.0))
(s267 (/ 1.0 184.0))
(s268 (/ 145.0 184.0))
(s269 (/ 1.0 184.0))
(s270 (/ 1.0 184.0))
(s271 (/ 1.0 184.0))
(s272 (/ 145.0 184.0))
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 (/ 1.0 46.0))
(s307 0.0)
(s308 (/ 1.0 184.0))
(s309 (/ 1.0 184.0))
(s310 (/ 1.0 184.0))
(s311 (/ 1.0 184.0))
(s312 (/ 1.0 184.0))
(s313 (/ 1.0 184.0))
(s314 (/ 1.0 184.0))
(s315 (/ 1.0 184.0))
(s316 (/ 1.0 184.0))
(s317 (/ 1.0 184.0))
(s318 (/ 183.0 184.0))
(s319 0.0)
(s320 (/ 1.0 184.0))
(s321 0.0)
(s322 0.0)
(s323 (/ 183.0 184.0))
(s324 (/ 1.0 184.0))
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 (/ 1.0 184.0))
(s332 (/ 183.0 184.0))
(s333 (/ 1.0 184.0))
(s334 (/ 1.0 184.0))
(s335 (/ 91.0 92.0))
(s336 (/ 147.0 184.0))
(s337 (/ 9.0 46.0))
(s338 (/ 167.0 184.0))
(s339 (/ 1.0 184.0))
(s340 (/ 1.0 184.0))
(s341 (/ 1.0 184.0))
(s342 (/ 1.0 184.0))
(s343 (/ 1.0 184.0))
(s344 (/ 1.0 184.0))
(s345 (/ 1.0 184.0))
(s346 (/ 1.0 184.0))
(s347 (/ 1.0 184.0))
(s348 (/ 1.0 184.0))
(s349 (/ 1.0 184.0))
(s350 (/ 1.0 184.0))
(s351 (/ 1.0 184.0))
(s352 (/ 1.0 184.0))
(s353 (/ 1.0 184.0))
(s354 (/ 1.0 184.0))
(s355 (/ 1.0 184.0))
(s356 0.0)
(s357 (/ 183.0 184.0))
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 (/ 1.0 184.0))
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 0.0)
(s375 (/ 167.0 184.0))
(s376 (/ 1.0 184.0))
(s377 (/ 1.0 184.0))
(s378 (/ 1.0 184.0))
(s379 (/ 1.0 184.0))
(s380 (/ 1.0 184.0))
(s381 (/ 1.0 184.0))
(s382 (/ 1.0 184.0))
(s383 (/ 1.0 184.0))
(s384 (/ 1.0 184.0))
(s385 (/ 1.0 184.0))
(s386 (/ 1.0 184.0))
(s387 (/ 1.0 184.0))
(s388 (/ 1.0 184.0))
(s389 (/ 1.0 184.0))
(s390 (/ 1.0 184.0))
(s391 (/ 1.0 184.0))
(s392 (/ 1.0 184.0))
(s393 (/ 1.0 184.0))
(s394 (/ 1.0 184.0))
(s395 (/ 1.0 184.0))
(s396 (/ 1.0 184.0))
(s397 (/ 1.0 184.0))
(s398 (/ 1.0 184.0))
(s399 0.0)
(s400 0.0)
(s401 (/ 2.0 23.0))
(s402 0.0)
(s403 0.0)
(s404 (/ 1.0 184.0))
(s405 (/ 1.0 184.0))
(s406 (/ 1.0 184.0))
(s407 (/ 1.0 184.0))
(s408 (/ 1.0 184.0))
(s409 (/ 1.0 184.0))
(s410 (/ 1.0 184.0))
(s411 (/ 1.0 184.0))
(s412 (/ 1.0 184.0))
(s413 (/ 1.0 184.0))
(s414 (/ 1.0 184.0))
(s415 (/ 5.0 184.0))
(s416 (/ 1.0 184.0))
(s417 (/ 5.0 184.0))
(s418 (/ 1.0 184.0))
(s419 (/ 5.0 184.0))
(s420 (/ 1.0 184.0))
(s421 (/ 1.0 184.0))
(s422 0.0)
(s423 0.0)
(s424 (/ 1.0 184.0))
(s425 (/ 1.0 184.0))
(s426 (/ 1.0 184.0))
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 0.0)
(s436 (/ 3.0 184.0))
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 0.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 0.0)
(s450 0.0)
(s451 0.0)
(s452 0.0)
(s453 0.0)
(s454 0.0)
(s455 (/ 1.0 46.0))
(s456 0.0)
(s457 0.0)
(s458 (/ 1.0 184.0))
(s459 (/ 1.0 184.0))
(s460 (/ 1.0 184.0))
(s461 (/ 1.0 184.0))
(s462 (/ 1.0 184.0))
(s463 (/ 1.0 184.0))
(s464 (/ 153.0 184.0))
(s465 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1090/3493 variables, and 211 constraints, problems are : Problem set: 0 solved, 474 unsolved in 75027 ms.
Refiners :[Positive P Invariants (semi-flows): 71/85 constraints, Generalized P Invariants (flows): 140/176 constraints, State Equation: 0/1359 constraints, PredecessorRefiner: 474/474 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 474 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/474 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/474 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 2 (OVERLAPS) 64/538 variables, 61/82 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/538 variables, 7/89 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/538 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 5 (OVERLAPS) 333/871 variables, 62/151 constraints. Problems are: Problem set: 0 solved, 474 unsolved
[2024-05-21 01:06:22] [INFO ] Deduced a trap composed of 55 places in 836 ms of which 6 ms to minimize.
[2024-05-21 01:06:23] [INFO ] Deduced a trap composed of 25 places in 524 ms of which 8 ms to minimize.
[2024-05-21 01:06:23] [INFO ] Deduced a trap composed of 22 places in 511 ms of which 7 ms to minimize.
[2024-05-21 01:06:24] [INFO ] Deduced a trap composed of 26 places in 456 ms of which 5 ms to minimize.
[2024-05-21 01:06:26] [INFO ] Deduced a trap composed of 73 places in 273 ms of which 3 ms to minimize.
[2024-05-21 01:06:26] [INFO ] Deduced a trap composed of 27 places in 167 ms of which 2 ms to minimize.
[2024-05-21 01:06:28] [INFO ] Deduced a trap composed of 27 places in 193 ms of which 2 ms to minimize.
[2024-05-21 01:06:31] [INFO ] Deduced a trap composed of 29 places in 200 ms of which 3 ms to minimize.
[2024-05-21 01:06:33] [INFO ] Deduced a trap composed of 37 places in 298 ms of which 3 ms to minimize.
[2024-05-21 01:06:36] [INFO ] Deduced a trap composed of 27 places in 273 ms of which 4 ms to minimize.
[2024-05-21 01:06:39] [INFO ] Deduced a trap composed of 27 places in 371 ms of which 5 ms to minimize.
[2024-05-21 01:06:43] [INFO ] Deduced a trap composed of 32 places in 395 ms of which 5 ms to minimize.
[2024-05-21 01:06:46] [INFO ] Deduced a trap composed of 50 places in 567 ms of which 7 ms to minimize.
[2024-05-21 01:06:47] [INFO ] Deduced a trap composed of 51 places in 533 ms of which 6 ms to minimize.
[2024-05-21 01:06:47] [INFO ] Deduced a trap composed of 28 places in 137 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/871 variables, 15/166 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/871 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 8 (OVERLAPS) 23/894 variables, 10/176 constraints. Problems are: Problem set: 0 solved, 474 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 894/3493 variables, and 176 constraints, problems are : Problem set: 0 solved, 474 unsolved in 75057 ms.
Refiners :[Positive P Invariants (semi-flows): 71/85 constraints, Generalized P Invariants (flows): 90/176 constraints, State Equation: 0/1359 constraints, PredecessorRefiner: 0/474 constraints, Known Traps: 15/15 constraints]
After SMT, in 150344ms problems are : Problem set: 0 solved, 474 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 474 out of 1359 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1359/1359 places, 2134/2134 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1359 transition count 2131
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1356 transition count 2131
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 1356 transition count 2128
Deduced a syphon composed of 3 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 1351 transition count 2128
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 1349 transition count 2126
Applied a total of 18 rules in 146 ms. Remains 1349 /1359 variables (removed 10) and now considering 2126/2134 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 146 ms. Remains : 1349/1359 places, 2126/2134 transitions.
RANDOM walk for 3234767 steps (31169 resets) in 120004 ms. (26 steps per ms) remains 469/474 properties
BEST_FIRST walk for 40004 steps (43 resets) in 257 ms. (155 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 236 ms. (168 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 262 ms. (152 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 246 ms. (161 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 247 ms. (161 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40002 steps (45 resets) in 310 ms. (128 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 261 ms. (152 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 355 ms. (112 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (48 resets) in 340 ms. (117 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 331 ms. (120 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (48 resets) in 499 ms. (80 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 587 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (42 resets) in 606 ms. (65 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 761 ms. (52 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 564 ms. (70 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 502 ms. (79 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 484 ms. (82 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 474 ms. (84 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 455 ms. (87 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (48 resets) in 445 ms. (89 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 595 ms. (67 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 420 ms. (95 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 440 ms. (90 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 597 ms. (66 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (42 resets) in 418 ms. (95 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 468 ms. (85 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (41 resets) in 486 ms. (82 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 421 ms. (94 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 342 ms. (116 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 400 ms. (99 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 527 ms. (75 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 411 ms. (97 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 459 ms. (86 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 448 ms. (89 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 552 ms. (72 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 565 ms. (70 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 582 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 487 ms. (81 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 411 ms. (97 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 495 ms. (80 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 544 ms. (73 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 541 ms. (73 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 519 ms. (76 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 579 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 516 ms. (77 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 480 ms. (83 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 463 ms. (86 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 505 ms. (79 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 425 ms. (93 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 515 ms. (77 steps per ms) remains 469/469 properties
Interrupted probabilistic random walk after 2935757 steps, run timeout after 111001 ms. (steps per millisecond=26 ) properties seen :0 out of 469
Probabilistic random walk after 2935757 steps, saw 712580 distinct states, run finished after 111002 ms. (steps per millisecond=26 ) properties seen :0
// Phase 1: matrix 2126 rows 1349 cols
[2024-05-21 01:09:51] [INFO ] Computed 259 invariants in 57 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/469 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/469 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 58/527 variables, 60/81 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 7/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/527 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (OVERLAPS) 332/859 variables, 61/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/859 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (OVERLAPS) 16/875 variables, 9/158 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/875 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (OVERLAPS) 206/1081 variables, 51/209 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 (/ 3.0 47.0))
(s1 (/ 1.0 94.0))
(s2 (/ 1.0 94.0))
(s3 (/ 1.0 94.0))
(s4 (/ 1.0 94.0))
(s5 (/ 73.0 94.0))
(s6 (/ 1.0 94.0))
(s7 (/ 1.0 94.0))
(s8 (/ 1.0 94.0))
(s9 (/ 1.0 94.0))
(s10 (/ 1.0 94.0))
(s11 (/ 1.0 94.0))
(s12 (/ 1.0 94.0))
(s13 (/ 1.0 94.0))
(s14 (/ 1.0 94.0))
(s15 (/ 1.0 94.0))
(s16 (/ 1.0 94.0))
(s17 0.0)
(s18 (/ 1.0 47.0))
(s19 (/ 3.0 94.0))
(s20 (/ 89.0 94.0))
(s21 0.0)
(s22 (/ 1.0 94.0))
(s23 (/ 5.0 94.0))
(s24 (/ 1.0 94.0))
(s25 (/ 1.0 94.0))
(s26 (/ 1.0 94.0))
(s27 (/ 1.0 94.0))
(s28 (/ 79.0 94.0))
(s29 (/ 1.0 94.0))
(s30 (/ 1.0 94.0))
(s31 (/ 1.0 94.0))
(s32 (/ 1.0 94.0))
(s33 (/ 1.0 94.0))
(s34 (/ 15.0 47.0))
(s35 (/ 1.0 94.0))
(s36 (/ 1.0 94.0))
(s37 (/ 1.0 94.0))
(s38 (/ 1.0 94.0))
(s39 (/ 1.0 94.0))
(s40 (/ 1.0 94.0))
(s41 (/ 1.0 94.0))
(s42 (/ 1.0 94.0))
(s43 (/ 1.0 94.0))
(s44 (/ 1.0 94.0))
(s45 (/ 1.0 94.0))
(s46 (/ 1.0 94.0))
(s47 (/ 1.0 94.0))
(s48 (/ 1.0 94.0))
(s49 (/ 1.0 94.0))
(s50 (/ 1.0 94.0))
(s51 (/ 1.0 94.0))
(s52 (/ 1.0 2.0))
(s53 (/ 93.0 94.0))
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 (/ 1.0 94.0))
(s69 0.0)
(s70 0.0)
(s71 (/ 77.0 94.0))
(s72 (/ 1.0 94.0))
(s73 (/ 1.0 94.0))
(s74 (/ 1.0 94.0))
(s75 (/ 1.0 94.0))
(s76 (/ 1.0 94.0))
(s77 (/ 1.0 94.0))
(s78 (/ 1.0 94.0))
(s79 (/ 1.0 94.0))
(s80 (/ 1.0 94.0))
(s81 (/ 1.0 94.0))
(s82 (/ 1.0 94.0))
(s83 (/ 1.0 94.0))
(s84 (/ 1.0 94.0))
(s85 (/ 1.0 94.0))
(s86 (/ 1.0 94.0))
(s87 (/ 1.0 94.0))
(s88 (/ 1.0 94.0))
(s89 (/ 1.0 94.0))
(s90 (/ 1.0 94.0))
(s91 (/ 8.0 47.0))
(s92 (/ 1.0 94.0))
(s93 (/ 1.0 94.0))
(s94 (/ 1.0 94.0))
(s95 0.0)
(s96 0.0)
(s97 (/ 63.0 94.0))
(s98 0.0)
(s99 0.0)
(s100 (/ 1.0 94.0))
(s101 (/ 1.0 94.0))
(s102 (/ 1.0 94.0))
(s103 (/ 1.0 94.0))
(s104 (/ 1.0 94.0))
(s105 (/ 1.0 94.0))
(s106 (/ 1.0 94.0))
(s107 (/ 1.0 94.0))
(s108 (/ 1.0 94.0))
(s109 (/ 1.0 94.0))
(s110 (/ 1.0 94.0))
(s111 (/ 26.0 47.0))
(s112 (/ 1.0 94.0))
(s113 (/ 26.0 47.0))
(s114 (/ 1.0 94.0))
(s115 (/ 1.0 94.0))
(s116 (/ 26.0 47.0))
(s117 (/ 1.0 94.0))
(s118 0.0)
(s119 0.0)
(s120 (/ 1.0 94.0))
(s121 (/ 1.0 94.0))
(s122 (/ 1.0 94.0))
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 (/ 3.0 94.0))
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 (/ 2.0 47.0))
(s154 0.0)
(s155 (/ 1.0 94.0))
(s156 (/ 1.0 94.0))
(s157 (/ 1.0 94.0))
(s158 (/ 1.0 94.0))
(s159 (/ 1.0 94.0))
(s160 (/ 1.0 94.0))
(s161 (/ 1.0 94.0))
(s162 (/ 1.0 94.0))
(s163 (/ 1.0 94.0))
(s164 (/ 1.0 94.0))
(s165 (/ 89.0 94.0))
(s166 (/ 1.0 94.0))
(s167 (/ 3.0 94.0))
(s168 (/ 1.0 94.0))
(s169 (/ 1.0 94.0))
(s170 (/ 3.0 94.0))
(s171 (/ 91.0 94.0))
(s172 (/ 1.0 94.0))
(s173 (/ 1.0 94.0))
(s174 (/ 1.0 94.0))
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 (/ 1.0 94.0))
(s182 (/ 93.0 94.0))
(s183 (/ 1.0 94.0))
(s184 (/ 1.0 94.0))
(s185 (/ 1.0 94.0))
(s186 (/ 91.0 94.0))
(s187 (/ 57.0 94.0))
(s188 (/ 18.0 47.0))
(s189 (/ 1.0 94.0))
(s190 (/ 15.0 47.0))
(s191 (/ 1.0 94.0))
(s192 (/ 1.0 94.0))
(s193 (/ 24.0 47.0))
(s194 (/ 1.0 94.0))
(s195 (/ 1.0 94.0))
(s196 (/ 1.0 94.0))
(s197 (/ 1.0 94.0))
(s198 (/ 1.0 94.0))
(s199 (/ 1.0 94.0))
(s200 (/ 1.0 94.0))
(s201 (/ 1.0 94.0))
(s202 (/ 1.0 94.0))
(s203 (/ 1.0 94.0))
(s204 (/ 1.0 94.0))
(s205 (/ 1.0 94.0))
(s206 (/ 1.0 94.0))
(s207 0.0)
(s208 1.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 (/ 77.0 94.0))
(s227 (/ 1.0 94.0))
(s228 (/ 1.0 94.0))
(s229 (/ 1.0 94.0))
(s230 (/ 1.0 94.0))
(s231 (/ 1.0 94.0))
(s232 (/ 1.0 94.0))
(s233 (/ 1.0 94.0))
(s234 (/ 1.0 94.0))
(s235 (/ 1.0 94.0))
(s236 (/ 1.0 94.0))
(s237 (/ 1.0 94.0))
(s238 (/ 1.0 94.0))
(s239 (/ 1.0 94.0))
(s240 (/ 1.0 94.0))
(s241 (/ 1.0 94.0))
(s242 (/ 1.0 94.0))
(s243 (/ 1.0 94.0))
(s244 (/ 1.0 94.0))
(s245 (/ 1.0 94.0))
(s246 (/ 8.0 47.0))
(s247 (/ 1.0 94.0))
(s248 (/ 1.0 94.0))
(s249 (/ 1.0 94.0))
(s250 0.0)
(s251 0.0)
(s252 (/ 33.0 47.0))
(s253 0.0)
(s254 0.0)
(s255 (/ 1.0 94.0))
(s256 (/ 1.0 94.0))
(s257 (/ 1.0 94.0))
(s258 (/ 1.0 94.0))
(s259 (/ 1.0 94.0))
(s260 (/ 1.0 94.0))
(s261 (/ 1.0 94.0))
(s262 (/ 1.0 94.0))
(s263 (/ 1.0 94.0))
(s264 (/ 55.0 94.0))
(s265 (/ 1.0 94.0))
(s266 (/ 1.0 94.0))
(s267 (/ 55.0 94.0))
(s268 (/ 1.0 94.0))
(s269 (/ 1.0 94.0))
(s270 (/ 1.0 94.0))
(s271 (/ 1.0 94.0))
(s272 (/ 55.0 94.0))
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 (/ 2.0 47.0))
(s307 0.0)
(s308 (/ 1.0 94.0))
(s309 (/ 1.0 94.0))
(s310 (/ 1.0 94.0))
(s311 (/ 1.0 94.0))
(s312 (/ 1.0 94.0))
(s313 (/ 1.0 94.0))
(s314 (/ 1.0 94.0))
(s315 (/ 1.0 94.0))
(s316 (/ 1.0 94.0))
(s317 (/ 1.0 94.0))
(s318 (/ 93.0 94.0))
(s319 0.0)
(s320 (/ 1.0 94.0))
(s321 0.0)
(s322 0.0)
(s323 (/ 93.0 94.0))
(s324 (/ 1.0 94.0))
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 (/ 1.0 94.0))
(s332 (/ 93.0 94.0))
(s333 (/ 1.0 94.0))
(s334 (/ 1.0 94.0))
(s335 (/ 46.0 47.0))
(s336 (/ 57.0 94.0))
(s337 (/ 18.0 47.0))
(s338 (/ 1.0 94.0))
(s339 (/ 77.0 94.0))
(s340 (/ 1.0 94.0))
(s341 (/ 1.0 94.0))
(s342 (/ 1.0 94.0))
(s343 (/ 1.0 94.0))
(s344 (/ 1.0 94.0))
(s345 (/ 1.0 94.0))
(s346 (/ 1.0 94.0))
(s347 (/ 1.0 94.0))
(s348 (/ 1.0 94.0))
(s349 (/ 1.0 94.0))
(s350 (/ 1.0 94.0))
(s351 (/ 1.0 94.0))
(s352 (/ 1.0 94.0))
(s353 (/ 1.0 94.0))
(s354 (/ 1.0 94.0))
(s355 (/ 1.0 94.0))
(s356 0.0)
(s357 1.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 0.0)
(s375 (/ 77.0 94.0))
(s376 (/ 1.0 94.0))
(s377 (/ 1.0 94.0))
(s378 (/ 1.0 94.0))
(s379 (/ 1.0 94.0))
(s380 (/ 1.0 94.0))
(s381 (/ 1.0 94.0))
(s382 (/ 1.0 94.0))
(s383 (/ 1.0 94.0))
(s384 (/ 1.0 94.0))
(s385 (/ 1.0 94.0))
(s386 (/ 1.0 94.0))
(s387 (/ 1.0 94.0))
(s388 (/ 1.0 94.0))
(s389 (/ 1.0 94.0))
(s390 (/ 1.0 94.0))
(s391 (/ 1.0 94.0))
(s392 (/ 1.0 94.0))
(s393 (/ 24.0 47.0))
(s394 (/ 1.0 94.0))
(s395 (/ 8.0 47.0))
(s396 (/ 1.0 94.0))
(s397 (/ 1.0 94.0))
(s398 (/ 1.0 94.0))
(s399 0.0)
(s400 0.0)
(s401 (/ 9.0 47.0))
(s402 0.0)
(s403 0.0)
(s404 (/ 1.0 94.0))
(s405 (/ 1.0 94.0))
(s406 (/ 1.0 94.0))
(s407 (/ 1.0 94.0))
(s408 (/ 1.0 94.0))
(s409 (/ 1.0 94.0))
(s410 (/ 1.0 94.0))
(s411 (/ 1.0 94.0))
(s412 (/ 1.0 94.0))
(s413 (/ 1.0 94.0))
(s414 (/ 1.0 94.0))
(s415 (/ 7.0 94.0))
(s416 (/ 1.0 94.0))
(s417 (/ 7.0 94.0))
(s418 (/ 1.0 94.0))
(s419 (/ 1.0 94.0))
(s420 (/ 1.0 94.0))
(s421 (/ 7.0 94.0))
(s422 0.0)
(s423 0.0)
(s424 (/ 1.0 94.0))
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 0.0)
(s436 (/ 1.0 94.0))
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 0.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 0.0)
(s450 0.0)
(s451 0.0)
(s452 0.0)
(s453 0.0)
(s454 0.0)
(s455 0.0)
(s456 (/ 2.0 47.0))
(s457 0.0)
(s458 (/ 1.0 94.0))
(s459 (/ 1.0 94.0))
(s460 (/ 1.0 94.0))
(s461 (/ 1.0 94.0))
(s462 (/ 1.0 94.0))
(s463 (/ 1.0 94.0))
(s464 (/ 1.0 94.0))
(s465 (/ 1.0 94.0))
(s466 (/ 1.0 94.0))
(s467 (/ 1.0 94.0))
(s468 (/ 93.0 94.0))
(s469 (/ 1.0 94.0))
(s470 0.0)
(s471 0.0)
(s472 0.0)
(s473 (/ 93.0 94.0))
(s474 (/ 1.0 94.0))
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 (/ 24.0 47.0))
(s482 (/ 23.0 47.0))
(s483 (/ 1.0 94.0))
(s484 (/ 1.0 94.0))
(s485 (/ 46.0 47.0))
(s486 (/ 5.0 47.0))
(s487 (/ 83.0 94.0))
(s488 (/ 1.0 94.0))
(s489 (/ 77.0 94.0))
(s490 (/ 1.0 94.0))
(s491 (/ 1.0 94.0))
(s492 (/ 1.0 94.0))
(s493 (/ 1.0 94.0))
(s494 (/ 1.0 94.0))
(s495 (/ 1.0 94.0))
(s496 (/ 1.0 94.0))
(s497 (/ 1.0 94.0))
(s498 (/ 1.0 94.0))
(s499 (/ 1.0 94.0))
(s500 (/ 1.0 94.0))
(s501 (/ 1.0 94.0))
(s502 (/ 1.0 94.0))
(s503 (/ 1.0 94.0))
(s504 (/ 1.0 94.0))
(s505 (/ 1.0 94.0))
(s506 0.0)
(s507 1.0)
(s508 0.0)
(s509 0.0)
(s510 0.0)
(s511 0.0)
(s512 0.0)
(s513 0.0)
(s514 0.0)
(s515 0.0)
(s516 0.0)
(s517 0.0)
(s518 0.0)
(s519 0.0)
(s520 0.0)
(s521 0.0)
(s522 0.0)
(s523 0.0)
(s524 0.0)
(s525 (/ 77.0 94.0))
(s526 (/ 1.0 94.0))
(s527 (/ 1.0 94.0))
(s528 (/ 1.0 94.0))
(s529 (/ 1.0 94.0))
(s530 (/ 1.0 94.0))
(s531 (/ 1.0 94.0))
(s532 (/ 1.0 94.0))
(s533 (/ 1.0 94.0))
(s534 (/ 1.0 94.0))
(s535 (/ 1.0 94.0))
(s536 (/ 1.0 94.0))
(s537 (/ 1.0 94.0))
(s538 (/ 1.0 94.0))
(s539 (/ 1.0 94.0))
(s540 (/ 1.0 94.0))
(s541 (/ 1.0 94.0))
(s542 (/ 1.0 94.0))
(s543 (/ 24.0 47.0))
(s544 (/ 1.0 94.0))
(s545 (/ 8.0 47.0))
(s546 (/ 1.0 94.0))
(s547 (/ 1.0 94.0))
(s548 (/ 1.0 94.0))
(s549 0.0)
(s550 0.0)
(s551 (/ 6.0 47.0))
(s552 0.0)
(s553 0.0)
(s554 (/ 1.0 94.0))
(s555 (/ 1.0 94.0))
(s556 (/ 1.0 94.0))
(s557 (/ 1.0 94.0))
(s558 (/ 1.0 94.0))
(s559 (/ 1.0 94.0))
(s560 (/ 1.0 94.0))
(s561 (/ 1.0 94.0))
(s562 (/ 1.0 94.0))
(s563 (/ 1.0 94.0))
(s564 (/ 1.0 94.0))
(s565 (/ 1.0 94.0))
(s566 (/ 1.0 94.0))
(s567 (/ 1.0 94.0))
(s568 (/ 1.0 94.0))
(s569 (/ 1.0 94.0))
(s570 (/ 1.0 94.0))
(s571 (/ 1.0 94.0))
(s572 0.0)
(s573 0.0)
(s574 (/ 1.0 94.0))
(s575 0.0)
(s576 0.0)
(s577 0.0)
(s578 0.0)
(s579 0.0)
(s580 0.0)
(s581 0.0)
(s582 0.0)
(s583 0.0)
(s584 (/ 1.0 94.0))
(s585 0.0)
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 0.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 0.0)
(s594 0.0)
(s595 0.0)
(s596 0.0)
(s597 0.0)
(s598 0.0)
(s599 0.0)
(s600 0.0)
(s601 0.0)
(s602 0.0)
(s603 0.0)
(s604 0.0)
(s605 (/ 5.0 47.0))
(s606 0.0)
(s607 0.0)
(s608 (/ 7.0 94.0))
(s609 (/ 1.0 94.0))
(s610 (/ 1.0 94.0))
(s611 (/ 1.0 94.0))
(s612 (/ 1.0 94.0))
(s613 (/ 1.0 94.0))
(s614 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1081/3475 variables, and 209 constraints, problems are : Problem set: 0 solved, 469 unsolved in 90025 ms.
Refiners :[Positive P Invariants (semi-flows): 69/82 constraints, Generalized P Invariants (flows): 140/177 constraints, State Equation: 0/1349 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 469 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/469 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/469 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 58/527 variables, 60/81 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 7/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/527 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (OVERLAPS) 332/859 variables, 61/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
[2024-05-21 01:11:35] [INFO ] Deduced a trap composed of 31 places in 555 ms of which 7 ms to minimize.
[2024-05-21 01:11:35] [INFO ] Deduced a trap composed of 25 places in 441 ms of which 6 ms to minimize.
[2024-05-21 01:11:36] [INFO ] Deduced a trap composed of 30 places in 339 ms of which 4 ms to minimize.
[2024-05-21 01:11:36] [INFO ] Deduced a trap composed of 73 places in 152 ms of which 2 ms to minimize.
[2024-05-21 01:11:37] [INFO ] Deduced a trap composed of 32 places in 104 ms of which 2 ms to minimize.
[2024-05-21 01:11:39] [INFO ] Deduced a trap composed of 33 places in 221 ms of which 3 ms to minimize.
[2024-05-21 01:11:42] [INFO ] Deduced a trap composed of 54 places in 284 ms of which 4 ms to minimize.
[2024-05-21 01:11:45] [INFO ] Deduced a trap composed of 38 places in 192 ms of which 3 ms to minimize.
[2024-05-21 01:11:46] [INFO ] Deduced a trap composed of 22 places in 249 ms of which 4 ms to minimize.
[2024-05-21 01:11:48] [INFO ] Deduced a trap composed of 27 places in 236 ms of which 3 ms to minimize.
[2024-05-21 01:11:52] [INFO ] Deduced a trap composed of 42 places in 515 ms of which 6 ms to minimize.
[2024-05-21 01:11:57] [INFO ] Deduced a trap composed of 26 places in 412 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/859 variables, 12/161 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/859 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (OVERLAPS) 16/875 variables, 9/170 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/875 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 10 (OVERLAPS) 206/1081 variables, 51/221 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1081/3475 variables, and 221 constraints, problems are : Problem set: 0 solved, 469 unsolved in 90069 ms.
Refiners :[Positive P Invariants (semi-flows): 69/82 constraints, Generalized P Invariants (flows): 140/177 constraints, State Equation: 0/1349 constraints, PredecessorRefiner: 0/469 constraints, Known Traps: 12/12 constraints]
After SMT, in 180392ms problems are : Problem set: 0 solved, 469 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 469 out of 1349 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1349/1349 places, 2126/2126 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1349 transition count 2125
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1348 transition count 2125
Applied a total of 2 rules in 80 ms. Remains 1348 /1349 variables (removed 1) and now considering 2125/2126 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 1348/1349 places, 2125/2126 transitions.
RANDOM walk for 3248003 steps (31124 resets) in 120004 ms. (27 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 379 ms. (105 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 564 ms. (70 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 428 ms. (93 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 444 ms. (89 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 453 ms. (88 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40002 steps (44 resets) in 509 ms. (78 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 614 ms. (65 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 507 ms. (78 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 500 ms. (79 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 487 ms. (81 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 521 ms. (76 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 619 ms. (64 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 566 ms. (70 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 530 ms. (75 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 594 ms. (67 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 539 ms. (74 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 576 ms. (69 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 552 ms. (72 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 402 ms. (99 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (48 resets) in 556 ms. (71 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40002 steps (45 resets) in 487 ms. (81 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40002 steps (46 resets) in 456 ms. (87 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 534 ms. (74 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 438 ms. (91 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 428 ms. (93 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (43 resets) in 581 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 619 ms. (64 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 424 ms. (94 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 497 ms. (80 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 608 ms. (65 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 621 ms. (64 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 598 ms. (66 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 418 ms. (95 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 560 ms. (71 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (45 resets) in 521 ms. (76 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (46 resets) in 478 ms. (83 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (43 resets) in 517 ms. (77 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (47 resets) in 506 ms. (78 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (44 resets) in 586 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 492 ms. (81 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 641 ms. (62 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (46 resets) in 601 ms. (66 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (42 resets) in 628 ms. (63 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (45 resets) in 582 ms. (68 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (42 resets) in 811 ms. (49 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40003 steps (42 resets) in 612 ms. (65 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (43 resets) in 455 ms. (87 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 432 ms. (92 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (44 resets) in 493 ms. (80 steps per ms) remains 469/469 properties
BEST_FIRST walk for 40004 steps (47 resets) in 506 ms. (78 steps per ms) remains 469/469 properties
Interrupted probabilistic random walk after 2541508 steps, run timeout after 114001 ms. (steps per millisecond=22 ) properties seen :0 out of 469
Probabilistic random walk after 2541508 steps, saw 658578 distinct states, run finished after 114001 ms. (steps per millisecond=22 ) properties seen :0
// Phase 1: matrix 2125 rows 1348 cols
[2024-05-21 01:15:24] [INFO ] Computed 259 invariants in 55 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/469 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/469 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 58/527 variables, 60/81 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 7/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/527 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (OVERLAPS) 331/858 variables, 61/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/858 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (OVERLAPS) 16/874 variables, 9/158 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/874 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (OVERLAPS) 206/1080 variables, 51/209 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1080 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 11 (OVERLAPS) 18/1098 variables, 4/213 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 (/ 3.0 47.0))
(s1 (/ 1.0 94.0))
(s2 (/ 1.0 94.0))
(s3 (/ 1.0 94.0))
(s4 (/ 1.0 94.0))
(s5 (/ 1.0 94.0))
(s6 (/ 1.0 94.0))
(s7 (/ 1.0 94.0))
(s8 (/ 1.0 94.0))
(s9 (/ 1.0 94.0))
(s10 (/ 1.0 94.0))
(s11 (/ 1.0 94.0))
(s12 (/ 1.0 94.0))
(s13 (/ 1.0 94.0))
(s14 (/ 1.0 94.0))
(s15 (/ 73.0 94.0))
(s16 (/ 1.0 94.0))
(s17 0.0)
(s18 (/ 1.0 47.0))
(s19 (/ 3.0 94.0))
(s20 (/ 89.0 94.0))
(s21 0.0)
(s22 (/ 1.0 94.0))
(s23 (/ 5.0 94.0))
(s24 (/ 79.0 94.0))
(s25 (/ 1.0 94.0))
(s26 (/ 1.0 94.0))
(s27 (/ 1.0 94.0))
(s28 (/ 1.0 94.0))
(s29 (/ 1.0 94.0))
(s30 (/ 1.0 94.0))
(s31 (/ 1.0 94.0))
(s32 (/ 1.0 94.0))
(s33 (/ 1.0 94.0))
(s34 (/ 15.0 47.0))
(s35 (/ 1.0 94.0))
(s36 (/ 1.0 94.0))
(s37 (/ 1.0 94.0))
(s38 (/ 1.0 94.0))
(s39 (/ 1.0 94.0))
(s40 (/ 1.0 94.0))
(s41 (/ 1.0 94.0))
(s42 (/ 1.0 94.0))
(s43 (/ 1.0 94.0))
(s44 (/ 1.0 94.0))
(s45 (/ 1.0 94.0))
(s46 (/ 1.0 94.0))
(s47 (/ 1.0 94.0))
(s48 (/ 1.0 94.0))
(s49 (/ 1.0 94.0))
(s50 (/ 24.0 47.0))
(s51 (/ 1.0 94.0))
(s52 0.0)
(s53 (/ 21.0 47.0))
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 (/ 26.0 47.0))
(s69 0.0)
(s70 0.0)
(s71 (/ 77.0 94.0))
(s72 (/ 1.0 94.0))
(s73 (/ 1.0 94.0))
(s74 (/ 1.0 94.0))
(s75 (/ 1.0 94.0))
(s76 (/ 1.0 94.0))
(s77 (/ 1.0 94.0))
(s78 (/ 1.0 94.0))
(s79 (/ 1.0 94.0))
(s80 (/ 1.0 94.0))
(s81 (/ 1.0 94.0))
(s82 (/ 1.0 94.0))
(s83 (/ 1.0 94.0))
(s84 (/ 1.0 94.0))
(s85 (/ 1.0 94.0))
(s86 (/ 1.0 94.0))
(s87 (/ 1.0 94.0))
(s88 (/ 1.0 94.0))
(s89 (/ 1.0 94.0))
(s90 (/ 1.0 94.0))
(s91 (/ 8.0 47.0))
(s92 (/ 1.0 94.0))
(s93 (/ 1.0 94.0))
(s94 (/ 1.0 94.0))
(s95 0.0)
(s96 (/ 6.0 47.0))
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 (/ 1.0 94.0))
(s101 (/ 1.0 94.0))
(s102 (/ 1.0 94.0))
(s103 (/ 1.0 94.0))
(s104 (/ 1.0 94.0))
(s105 (/ 1.0 94.0))
(s106 (/ 1.0 94.0))
(s107 (/ 1.0 94.0))
(s108 (/ 1.0 94.0))
(s109 (/ 1.0 94.0))
(s110 (/ 1.0 94.0))
(s111 (/ 1.0 94.0))
(s112 (/ 1.0 94.0))
(s113 (/ 1.0 94.0))
(s114 (/ 1.0 94.0))
(s115 (/ 1.0 94.0))
(s116 (/ 1.0 94.0))
(s117 (/ 1.0 94.0))
(s118 0.0)
(s119 0.0)
(s120 (/ 1.0 94.0))
(s121 (/ 1.0 94.0))
(s122 (/ 1.0 94.0))
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 (/ 3.0 94.0))
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 (/ 51.0 94.0))
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 (/ 51.0 94.0))
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 (/ 2.0 47.0))
(s153 0.0)
(s154 (/ 1.0 94.0))
(s155 (/ 1.0 94.0))
(s156 (/ 1.0 94.0))
(s157 (/ 1.0 94.0))
(s158 (/ 1.0 94.0))
(s159 (/ 1.0 94.0))
(s160 (/ 1.0 94.0))
(s161 (/ 1.0 94.0))
(s162 (/ 1.0 94.0))
(s163 (/ 1.0 94.0))
(s164 (/ 89.0 94.0))
(s165 (/ 1.0 94.0))
(s166 (/ 3.0 94.0))
(s167 (/ 1.0 94.0))
(s168 (/ 1.0 94.0))
(s169 (/ 3.0 94.0))
(s170 (/ 91.0 94.0))
(s171 (/ 1.0 94.0))
(s172 (/ 1.0 94.0))
(s173 (/ 1.0 94.0))
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 (/ 1.0 94.0))
(s181 (/ 93.0 94.0))
(s182 (/ 1.0 94.0))
(s183 (/ 1.0 94.0))
(s184 (/ 1.0 94.0))
(s185 (/ 91.0 94.0))
(s186 (/ 3.0 94.0))
(s187 (/ 45.0 47.0))
(s188 (/ 1.0 94.0))
(s189 (/ 77.0 94.0))
(s190 (/ 1.0 94.0))
(s191 (/ 1.0 94.0))
(s192 (/ 1.0 94.0))
(s193 (/ 1.0 94.0))
(s194 (/ 1.0 94.0))
(s195 (/ 1.0 94.0))
(s196 (/ 1.0 94.0))
(s197 (/ 1.0 94.0))
(s198 (/ 1.0 94.0))
(s199 (/ 1.0 94.0))
(s200 (/ 1.0 94.0))
(s201 (/ 1.0 94.0))
(s202 (/ 1.0 94.0))
(s203 (/ 1.0 94.0))
(s204 (/ 1.0 94.0))
(s205 (/ 1.0 94.0))
(s206 0.0)
(s207 1.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 (/ 77.0 94.0))
(s226 (/ 1.0 94.0))
(s227 (/ 1.0 94.0))
(s228 (/ 1.0 94.0))
(s229 (/ 1.0 94.0))
(s230 (/ 1.0 94.0))
(s231 (/ 1.0 94.0))
(s232 (/ 1.0 94.0))
(s233 (/ 1.0 94.0))
(s234 (/ 1.0 94.0))
(s235 (/ 1.0 94.0))
(s236 (/ 1.0 94.0))
(s237 (/ 1.0 94.0))
(s238 (/ 1.0 94.0))
(s239 (/ 1.0 94.0))
(s240 (/ 1.0 94.0))
(s241 (/ 1.0 94.0))
(s242 (/ 1.0 94.0))
(s243 (/ 24.0 47.0))
(s244 (/ 1.0 94.0))
(s245 (/ 8.0 47.0))
(s246 (/ 1.0 94.0))
(s247 (/ 1.0 94.0))
(s248 (/ 1.0 94.0))
(s249 (/ 7.0 94.0))
(s250 0.0)
(s251 0.0)
(s252 (/ 6.0 47.0))
(s253 0.0)
(s254 (/ 1.0 94.0))
(s255 (/ 1.0 94.0))
(s256 (/ 1.0 94.0))
(s257 (/ 1.0 94.0))
(s258 (/ 1.0 94.0))
(s259 (/ 1.0 94.0))
(s260 (/ 1.0 94.0))
(s261 (/ 1.0 94.0))
(s262 (/ 1.0 94.0))
(s263 (/ 1.0 94.0))
(s264 (/ 1.0 94.0))
(s265 (/ 1.0 94.0))
(s266 (/ 1.0 94.0))
(s267 (/ 1.0 94.0))
(s268 (/ 1.0 94.0))
(s269 (/ 1.0 94.0))
(s270 (/ 1.0 94.0))
(s271 (/ 1.0 94.0))
(s272 0.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 (/ 2.0 47.0))
(s306 0.0)
(s307 (/ 1.0 94.0))
(s308 (/ 1.0 94.0))
(s309 (/ 1.0 94.0))
(s310 (/ 1.0 94.0))
(s311 (/ 1.0 94.0))
(s312 (/ 1.0 94.0))
(s313 (/ 1.0 94.0))
(s314 (/ 1.0 94.0))
(s315 (/ 1.0 94.0))
(s316 (/ 1.0 94.0))
(s317 (/ 93.0 94.0))
(s318 0.0)
(s319 (/ 1.0 94.0))
(s320 0.0)
(s321 0.0)
(s322 (/ 81.0 94.0))
(s323 (/ 1.0 94.0))
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 (/ 6.0 47.0))
(s330 (/ 24.0 47.0))
(s331 (/ 23.0 47.0))
(s332 (/ 1.0 94.0))
(s333 (/ 1.0 94.0))
(s334 (/ 46.0 47.0))
(s335 (/ 3.0 94.0))
(s336 (/ 45.0 47.0))
(s337 (/ 1.0 94.0))
(s338 (/ 15.0 47.0))
(s339 (/ 1.0 94.0))
(s340 (/ 1.0 94.0))
(s341 (/ 24.0 47.0))
(s342 (/ 1.0 94.0))
(s343 (/ 1.0 94.0))
(s344 (/ 1.0 94.0))
(s345 (/ 1.0 94.0))
(s346 (/ 1.0 94.0))
(s347 (/ 1.0 94.0))
(s348 (/ 1.0 94.0))
(s349 (/ 1.0 94.0))
(s350 (/ 1.0 94.0))
(s351 (/ 1.0 94.0))
(s352 (/ 1.0 94.0))
(s353 (/ 1.0 94.0))
(s354 (/ 1.0 94.0))
(s355 0.0)
(s356 1.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 (/ 77.0 94.0))
(s375 (/ 1.0 94.0))
(s376 (/ 1.0 94.0))
(s377 (/ 1.0 94.0))
(s378 (/ 1.0 94.0))
(s379 (/ 1.0 94.0))
(s380 (/ 1.0 94.0))
(s381 (/ 1.0 94.0))
(s382 (/ 1.0 94.0))
(s383 (/ 1.0 94.0))
(s384 (/ 1.0 94.0))
(s385 (/ 1.0 94.0))
(s386 (/ 1.0 94.0))
(s387 (/ 1.0 94.0))
(s388 (/ 1.0 94.0))
(s389 (/ 1.0 94.0))
(s390 (/ 1.0 94.0))
(s391 (/ 1.0 94.0))
(s392 (/ 1.0 94.0))
(s393 (/ 1.0 94.0))
(s394 (/ 8.0 47.0))
(s395 (/ 1.0 94.0))
(s396 (/ 1.0 94.0))
(s397 (/ 1.0 94.0))
(s398 0.0)
(s399 (/ 65.0 94.0))
(s400 0.0)
(s401 0.0)
(s402 0.0)
(s403 (/ 1.0 94.0))
(s404 (/ 1.0 94.0))
(s405 (/ 1.0 94.0))
(s406 (/ 1.0 94.0))
(s407 (/ 1.0 94.0))
(s408 (/ 1.0 94.0))
(s409 (/ 1.0 94.0))
(s410 (/ 1.0 94.0))
(s411 (/ 1.0 94.0))
(s412 (/ 1.0 94.0))
(s413 (/ 27.0 47.0))
(s414 (/ 1.0 94.0))
(s415 (/ 1.0 94.0))
(s416 (/ 1.0 94.0))
(s417 (/ 27.0 47.0))
(s418 (/ 1.0 94.0))
(s419 (/ 1.0 94.0))
(s420 (/ 27.0 47.0))
(s421 0.0)
(s422 0.0)
(s423 (/ 1.0 94.0))
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 (/ 1.0 94.0))
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 0.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 0.0)
(s450 0.0)
(s451 0.0)
(s452 0.0)
(s453 0.0)
(s454 0.0)
(s455 (/ 2.0 47.0))
(s456 0.0)
(s457 (/ 1.0 94.0))
(s458 (/ 1.0 94.0))
(s459 (/ 1.0 94.0))
(s460 (/ 1.0 94.0))
(s461 (/ 1.0 94.0))
(s462 (/ 1.0 94.0))
(s463 (/ 1.0 94.0))
(s464 (/ 1.0 94.0))
(s465 (/ 1.0 94.0))
(s466 (/ 1.0 94.0))
(s467 (/ 93.0 94.0))
(s468 0.0)
(s469 (/ 1.0 94.0))
(s470 (/ 1.0 94.0))
(s471 0.0)
(s472 1.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 (/ 1.0 94.0))
(s481 (/ 93.0 94.0))
(s482 (/ 1.0 94.0))
(s483 (/ 1.0 94.0))
(s484 (/ 46.0 47.0))
(s485 (/ 57.0 94.0))
(s486 (/ 18.0 47.0))
(s487 (/ 15.0 47.0))
(s488 (/ 1.0 94.0))
(s489 (/ 1.0 94.0))
(s490 (/ 1.0 94.0))
(s491 (/ 1.0 94.0))
(s492 (/ 1.0 94.0))
(s493 (/ 1.0 94.0))
(s494 (/ 1.0 94.0))
(s495 (/ 1.0 94.0))
(s496 (/ 1.0 94.0))
(s497 (/ 1.0 94.0))
(s498 (/ 1.0 94.0))
(s499 (/ 1.0 94.0))
(s500 (/ 1.0 94.0))
(s501 (/ 1.0 94.0))
(s502 (/ 1.0 94.0))
(s503 (/ 1.0 94.0))
(s504 (/ 1.0 94.0))
(s505 (/ 1.0 2.0))
(s506 1.0)
(s507 0.0)
(s508 0.0)
(s509 0.0)
(s510 0.0)
(s511 0.0)
(s512 0.0)
(s513 0.0)
(s514 0.0)
(s515 0.0)
(s516 0.0)
(s517 0.0)
(s518 0.0)
(s519 0.0)
(s520 0.0)
(s521 0.0)
(s522 0.0)
(s523 0.0)
(s524 (/ 77.0 94.0))
(s525 (/ 1.0 94.0))
(s526 (/ 1.0 94.0))
(s527 (/ 1.0 94.0))
(s528 (/ 1.0 94.0))
(s529 (/ 1.0 94.0))
(s530 (/ 1.0 94.0))
(s531 (/ 1.0 94.0))
(s532 (/ 1.0 94.0))
(s533 (/ 1.0 94.0))
(s534 (/ 1.0 94.0))
(s535 (/ 1.0 94.0))
(s536 (/ 1.0 94.0))
(s537 (/ 1.0 94.0))
(s538 (/ 1.0 94.0))
(s539 (/ 1.0 94.0))
(s540 (/ 1.0 94.0))
(s541 (/ 1.0 94.0))
(s542 (/ 1.0 94.0))
(s543 (/ 1.0 94.0))
(s544 (/ 8.0 47.0))
(s545 (/ 1.0 94.0))
(s546 (/ 1.0 94.0))
(s547 (/ 1.0 94.0))
(s548 0.0)
(s549 0.0)
(s550 (/ 65.0 94.0))
(s551 0.0)
(s552 0.0)
(s553 (/ 1.0 94.0))
(s554 (/ 1.0 94.0))
(s555 (/ 1.0 94.0))
(s556 (/ 1.0 94.0))
(s557 (/ 1.0 94.0))
(s558 (/ 1.0 94.0))
(s559 (/ 1.0 94.0))
(s560 (/ 1.0 94.0))
(s561 (/ 1.0 94.0))
(s562 (/ 1.0 94.0))
(s563 (/ 1.0 94.0))
(s564 (/ 27.0 47.0))
(s565 (/ 27.0 47.0))
(s566 (/ 1.0 94.0))
(s567 (/ 1.0 94.0))
(s568 (/ 1.0 94.0))
(s569 (/ 27.0 47.0))
(s570 (/ 1.0 94.0))
(s571 0.0)
(s572 0.0)
(s573 (/ 1.0 94.0))
(s574 0.0)
(s575 0.0)
(s576 0.0)
(s577 0.0)
(s578 0.0)
(s579 0.0)
(s580 0.0)
(s581 0.0)
(s582 0.0)
(s583 0.0)
(s584 0.0)
(s585 (/ 1.0 94.0))
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 0.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 0.0)
(s594 0.0)
(s595 0.0)
(s596 0.0)
(s597 0.0)
(s598 0.0)
(s599 0.0)
(s600 0.0)
(s601 0.0)
(s602 0.0)
(s603 0.0)
(s604 0.0)
(s605 (/ 2.0 47.0))
(s606 0.0)
(s607 (/ 1.0 94.0))
(s608 (/ 1.0 94.0))
(s609 (/ 1.0 94.0))
(s610 (/ 1.0 94.0))
(s611 (/ 1.0 94.0))
(s612 (/ 1.0 94.0))
(s613 (/ 1.0 94.0))
(s614 (/ 1.0 94.0))
(s615 (/ 1.0 94.0))
(s616 (/ 1.0 94.0))
(s617 1.0)
(s618 0.0)
(s619 0.0)
(s620 0.0)
(s621 0.0)
(s622 1.0)
(s623 0.0)
(s624 0.0)
(s625 0.0)
(s626 0.0)
(s627 0.0)
(s628 0.0)
(s629 0.0)
(s630 (/ 1.0 94.0))
(s631 (/ 93.0 94.0))
(s632 (/ 1.0 94.0))
(s633 (/ 1.0 94.0))
(s634 (/ 46.0 47.0))
(s635 (/ 57.0 94.0))
(s636 (/ 18.0 47.0))
(s637 (/ 1.0 94.0))
(s638 (/ 77.0 94.0))
(s639 (/ 1.0 94.0))
(s640 (/ 1.0 94.0))
(s641 (/ 1.0 94.0))
(s642 (/ 1.0 94.0))
(s643 (/ 1.0 94.0))
(s644 (/ 1.0 94.0))
(s645 (/ 1.0 94.0))
(s646 (/ 1.0 94.0))
(s647 (/ 1.0 94.0))
(s648 (/ 1.0 94.0))
(s649 (/ 1.0 94.0))
(s650 (/ 1.0 94.0))
(s651 (/ 1.0 94.0))
(s652 (/ 1.0 94.0))
(s653 (/ 1.0 94.0))
(s654 (/ 1.0 94.0))
(s655 0.0)
(s656 1.0)
(s657 0.0)
(s658 0.0)
(s659 0.0)
(s660 0.0)
(s661 0.0)
(s662 0.0)
(s663 0.0)
(s664 0.0)
(s665 0.0)
(s666 0.0)
(s667 0.0)
(s668 0.0)
(s669 0.0)
(s670 0.0)
(s671 0.0)
(s672 0.0)
(s673 0.0)
(s674 (/ 77.0 94.0))
(s675 (/ 1.0 94.0))
(s676 (/ 1.0 94.0))
(s677 (/ 1.0 94.0))
(s678 (/ 1.0 94.0))
(s679 (/ 1.0 94.0))
(s680 (/ 1.0 94.0))
(s681 (/ 1.0 94.0))
(s682 (/ 1.0 94.0))
(s683 (/ 1.0 94.0))
(s684 (/ 1.0 94.0))
(s685 (/ 1.0 94.0))
(s686 (/ 1.0 94.0))
(s687 (/ 1.0 94.0))
(s688 (/ 1.0 94.0))
(s689 (/ 1.0 94.0))
(s690 (/ 1.0 94.0))
(s691 (/ 1.0 94.0))
(s692 (/ 24.0 47.0))
(s693 (/ 1.0 94.0))
(s694 (/ 8.0 47.0))
(s695 (/ 1.0 94.0))
(s696 (/ 1.0 94.0))
(s697 (/ 1.0 94.0))
(s698 (/ 3.0 47.0))
(s699 0.0)
(s700 (/ 6.0 47.0))
(s701 0.0)
(s702 0.0)
(s703 (/ 1.0 94.0))
(s704 (/ 1.0 94.0))
(s705 (/ 1.0 94.0))
(s706 (/ 1.0 94.0))
(s707 (/ 1.0 94.0))
(s708 (/ 1.0 94.0))
(s709 (/ 1.0 94.0))
(s710 (/ 1.0 94.0))
(s711 (/ 1.0 94.0))
(s712 (/ 1.0 94.0))
(s713 (/ 1.0 94.0))
(s714 (/ 1.0 94.0))
(s715 (/ 1.0 94.0))
(s716 (/ 1.0 94.0))
(s717 (/ 1.0 94.0))
(s718 (/ 1.0 94.0))
(s719 (/ 1.0 94.0))
(s720 (/ 1.0 94.0))
(s721 0.0)
(s722 0.0)
(s723 (/ 1.0 94.0))
(s724 0.0)
(s725 0.0)
(s726 0.0)
(s727 0.0)
(s728 0.0)
(s729 0.0)
(s730 0.0)
(s731 0.0)
(s732 0.0)
(s733 0.0)
(s734 (/ 1.0 94.0))
(s735 0.0)
(s736 0.0)
(s737 0.0)
(s738 0.0)
(s739 0.0)
(s740 0.0)
(s741 0.0)
(s742 0.0)
(s743 0.0)
(s744 0.0)
(s745 0.0)
(s746 0.0)
(s747 0.0)
(s748 0.0)
(s749 0.0)
(s750 0.0)
(s751 0.0)
(s752 0.0)
(s753 0.0)
(s754 0.0)
(s755 (/ 2.0 47.0))
(s756 0.0)
(s757 (/ 1.0 94.0))
(s758 (/ 1.0 94.0))
(s759 (/ 1.0 94.0))
(s760 (/ 1.0 94.0))
(s761 (/ 1.0 94.0))
(s762 (/ 1.0 94.0))
(s763 (/ 1.0 94.0))
(s764 (/ 1.0 94.0))
(s765 (/ 1.0 94.0))
(s766 (/ 1.0 94.0))
(s767 1.0)
(s768 0.0)
(s769 0.0)
(s770 0.0)
(s771 0.0)
(s772 1.0)
(s773 0.0)
(s774 0.0)
(s775 0.0)
(s776 0.0)
(s777 0.0)
(s778 0.0)
(s779 0.0)
(s780 (/ 24.0 47.0))
(s781 (/ 23.0 47.0))
(s782 (/ 1.0 94.0))
(s783 (/ 1.0 94.0))
(s784 (/ 46.0 47.0))
(s785 (/ 3.0 94.0))
(s786 (/ 45.0 47.0))
(s787 (/ 1.0 94.0))
(s788 (/ 42.0 47.0))
(s789 0.0)
(s790 0.0)
(s791 0.0)
(s792 0.0)
(s793 0.0)
(s794 0.0)
(s795 0.0)
(s796 0.0)
(s797 0.0)
(s798 0.0)
(s799 0.0)
(s800 0.0)
(s801 0.0)
(s802 0.0)
(s803 0.0)
(s804 0.0)
(s805 (/ 9.0 94.0))
(s806 1.0)
(s807 0.0)
(s808 0.0)
(s809 0.0)
(s810 0.0)
(s811 0.0)
(s812 0.0)
(s813 0.0)
(s814 0.0)
(s815 0.0)
(s816 0.0)
(s817 0.0)
(s818 0.0)
(s819 0.0)
(s820 0.0)
(s821 0.0)
(s822 0.0)
(s823 0.0)
(s824 (/ 77.0 94.0))
(s825 (/ 1.0 94.0))
(s826 (/ 1.0 94.0))
(s827 (/ 1.0 94.0))
(s828 (/ 1.0 94.0))
(s829 (/ 1.0 94.0))
(s830 (/ 1.0 94.0))
(s831 (/ 1.0 94.0))
(s832 (/ 1.0 94.0))
(s833 (/ 1.0 94.0))
(s834 (/ 1.0 94.0))
(s835 (/ 1.0 94.0))
(s836 (/ 1.0 94.0))
(s837 (/ 1.0 94.0))
(s838 (/ 1.0 94.0))
(s839 (/ 1.0 94.0))
(s840 (/ 1.0 94.0))
(s841 (/ 1.0 94.0))
(s842 (/ 28.0 47.0))
(s843 (/ 1.0 94.0))
(s844 (/ 8.0 47.0))
(s845 (/ 1.0 94.0))
(s846 (/ 1.0 94.0))
(s847 (/ 1.0 94.0))
(s848 0.0)
(s849 timeout
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1098/3473 variables, and 213 constraints, problems are : Problem set: 0 solved, 469 unsolved in 105034 ms.
Refiners :[Positive P Invariants (semi-flows): 73/82 constraints, Generalized P Invariants (flows): 140/177 constraints, State Equation: 0/1348 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 469 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/469 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/469 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 58/527 variables, 60/81 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 7/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/527 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (OVERLAPS) 331/858 variables, 61/149 constraints. Problems are: Problem set: 0 solved, 469 unsolved
[2024-05-21 01:17:29] [INFO ] Deduced a trap composed of 25 places in 945 ms of which 11 ms to minimize.
[2024-05-21 01:17:30] [INFO ] Deduced a trap composed of 25 places in 945 ms of which 10 ms to minimize.
[2024-05-21 01:17:31] [INFO ] Deduced a trap composed of 76 places in 565 ms of which 6 ms to minimize.
[2024-05-21 01:17:31] [INFO ] Deduced a trap composed of 25 places in 530 ms of which 6 ms to minimize.
[2024-05-21 01:17:32] [INFO ] Deduced a trap composed of 45 places in 330 ms of which 4 ms to minimize.
[2024-05-21 01:17:32] [INFO ] Deduced a trap composed of 36 places in 428 ms of which 5 ms to minimize.
[2024-05-21 01:17:32] [INFO ] Deduced a trap composed of 25 places in 372 ms of which 5 ms to minimize.
[2024-05-21 01:17:33] [INFO ] Deduced a trap composed of 75 places in 256 ms of which 3 ms to minimize.
[2024-05-21 01:17:35] [INFO ] Deduced a trap composed of 30 places in 177 ms of which 2 ms to minimize.
[2024-05-21 01:17:39] [INFO ] Deduced a trap composed of 26 places in 257 ms of which 3 ms to minimize.
[2024-05-21 01:17:47] [INFO ] Deduced a trap composed of 27 places in 393 ms of which 4 ms to minimize.
[2024-05-21 01:17:49] [INFO ] Deduced a trap composed of 28 places in 486 ms of which 6 ms to minimize.
[2024-05-21 01:17:54] [INFO ] Deduced a trap composed of 32 places in 373 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/858 variables, 13/162 constraints. Problems are: Problem set: 0 solved, 469 unsolved
[2024-05-21 01:18:04] [INFO ] Deduced a trap composed of 26 places in 206 ms of which 4 ms to minimize.
[2024-05-21 01:18:09] [INFO ] Deduced a trap composed of 27 places in 305 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/858 variables, 2/164 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/858 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (OVERLAPS) 16/874 variables, 9/173 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 874/3473 variables, and 173 constraints, problems are : Problem set: 0 solved, 469 unsolved in 105037 ms.
Refiners :[Positive P Invariants (semi-flows): 69/82 constraints, Generalized P Invariants (flows): 89/177 constraints, State Equation: 0/1348 constraints, PredecessorRefiner: 0/469 constraints, Known Traps: 15/15 constraints]
After SMT, in 210281ms problems are : Problem set: 0 solved, 469 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 469 out of 1348 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1348/1348 places, 2125/2125 transitions.
Applied a total of 0 rules in 73 ms. Remains 1348 /1348 variables (removed 0) and now considering 2125/2125 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 1348/1348 places, 2125/2125 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1348/1348 places, 2125/2125 transitions.
Applied a total of 0 rules in 70 ms. Remains 1348 /1348 variables (removed 0) and now considering 2125/2125 (removed 0) transitions.
[2024-05-21 01:18:55] [INFO ] Invariant cache hit.
[2024-05-21 01:18:56] [INFO ] Implicit Places using invariants in 1487 ms returned [20, 53, 71, 164, 181, 186, 187, 207, 225, 317, 331, 335, 336, 356, 374, 467, 481, 485, 486, 506, 524, 617, 631, 635, 636, 656, 674, 767, 781, 785, 786, 806, 824, 917, 931, 935, 936, 937, 955, 973, 1055, 1069, 1072, 1073, 1074, 1092, 1110, 1129, 1179, 1180, 1183, 1194, 1195, 1196, 1214, 1216, 1219, 1237, 1238, 1239, 1240, 1252, 1258, 1264, 1270, 1276, 1282, 1288, 1294, 1300, 1306, 1312]
Discarding 72 places :
Implicit Place search using SMT only with invariants took 1509 ms to find 72 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1276/1348 places, 2125/2125 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 1276 transition count 2029
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 192 place count 1180 transition count 2029
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 192 place count 1180 transition count 1990
Deduced a syphon composed of 39 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 79 rules applied. Total rules applied 271 place count 1140 transition count 1990
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 13 rules applied. Total rules applied 284 place count 1135 transition count 1982
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 292 place count 1127 transition count 1982
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 307 place count 1112 transition count 1967
Iterating global reduction 4 with 15 rules applied. Total rules applied 322 place count 1112 transition count 1967
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 325 place count 1112 transition count 1964
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 325 place count 1112 transition count 1963
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 327 place count 1111 transition count 1963
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 330 place count 1108 transition count 1960
Iterating global reduction 5 with 3 rules applied. Total rules applied 333 place count 1108 transition count 1960
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 334 place count 1107 transition count 1959
Iterating global reduction 5 with 1 rules applied. Total rules applied 335 place count 1107 transition count 1959
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 336 place count 1106 transition count 1958
Iterating global reduction 5 with 1 rules applied. Total rules applied 337 place count 1106 transition count 1958
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 4 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 5 with 104 rules applied. Total rules applied 441 place count 1054 transition count 1906
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 442 place count 1054 transition count 1905
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 443 place count 1054 transition count 1904
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 444 place count 1053 transition count 1904
Free-agglomeration rule (complex) applied 21 times.
Iterating global reduction 7 with 21 rules applied. Total rules applied 465 place count 1053 transition count 1883
Ensure Unique test removed 1 places
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 487 place count 1031 transition count 1883
Partial Free-agglomeration rule applied 16 times.
Drop transitions (Partial Free agglomeration) removed 16 transitions
Iterating global reduction 8 with 16 rules applied. Total rules applied 503 place count 1031 transition count 1883
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 504 place count 1031 transition count 1883
Applied a total of 504 rules in 526 ms. Remains 1031 /1276 variables (removed 245) and now considering 1883/2125 (removed 242) transitions.
// Phase 1: matrix 1883 rows 1031 cols
[2024-05-21 01:18:57] [INFO ] Computed 180 invariants in 42 ms
[2024-05-21 01:18:58] [INFO ] Implicit Places using invariants in 1292 ms returned [124, 130, 132, 135, 136, 157, 158, 253, 259, 262, 264, 265, 283, 284, 379, 385, 388, 390, 391, 409, 410, 505, 511, 514, 516, 517, 535, 536, 631, 637, 640, 642, 643, 661, 662, 757, 763, 766, 768, 769, 787, 788, 863, 869, 872, 874, 887, 888, 957, 963, 966, 968]
[2024-05-21 01:18:58] [INFO ] Actually due to overlaps returned [157, 283, 409, 535, 661, 787, 887, 410, 536, 662, 788, 888, 284, 158, 130, 135, 253, 259, 264, 385, 390, 511, 516, 637, 642, 763, 768, 863, 869, 874, 957, 963, 968, 124, 136, 265, 379, 391, 505, 517, 631, 643, 757, 769]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 1299 ms to find 44 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 987/1348 places, 1883/2125 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 963 transition count 1859
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 963 transition count 1859
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 51 place count 960 transition count 1856
Iterating global reduction 0 with 3 rules applied. Total rules applied 54 place count 960 transition count 1856
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 76 place count 949 transition count 1845
Free-agglomeration rule applied 30 times.
Iterating global reduction 0 with 30 rules applied. Total rules applied 106 place count 949 transition count 1815
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 136 place count 919 transition count 1815
Applied a total of 136 rules in 129 ms. Remains 919 /987 variables (removed 68) and now considering 1815/1883 (removed 68) transitions.
// Phase 1: matrix 1815 rows 919 cols
[2024-05-21 01:18:58] [INFO ] Computed 136 invariants in 31 ms
[2024-05-21 01:18:59] [INFO ] Implicit Places using invariants in 964 ms returned []
[2024-05-21 01:18:59] [INFO ] Invariant cache hit.
[2024-05-21 01:19:01] [INFO ] Implicit Places using invariants and state equation in 2240 ms returned []
Implicit Place search using SMT with State Equation took 3208 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 919/1348 places, 1815/2125 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 6744 ms. Remains : 919/1348 places, 1815/2125 transitions.
RANDOM walk for 3464417 steps (51581 resets) in 120004 ms. (28 steps per ms) remains 463/469 properties
BEST_FIRST walk for 40004 steps (93 resets) in 361 ms. (110 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 621 ms. (64 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 442 ms. (90 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (86 resets) in 497 ms. (80 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (92 resets) in 477 ms. (83 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (91 resets) in 600 ms. (66 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (87 resets) in 600 ms. (66 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 589 ms. (67 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 542 ms. (73 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (91 resets) in 473 ms. (84 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (88 resets) in 493 ms. (80 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (91 resets) in 531 ms. (75 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (86 resets) in 568 ms. (70 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 456 ms. (87 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (92 resets) in 488 ms. (81 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (93 resets) in 478 ms. (83 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (91 resets) in 430 ms. (92 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (87 resets) in 625 ms. (63 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (93 resets) in 463 ms. (86 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (92 resets) in 461 ms. (86 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (88 resets) in 572 ms. (69 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (90 resets) in 550 ms. (72 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (91 resets) in 470 ms. (84 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (86 resets) in 517 ms. (77 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (94 resets) in 515 ms. (77 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (87 resets) in 574 ms. (69 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (90 resets) in 564 ms. (70 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40002 steps (96 resets) in 404 ms. (98 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 539 ms. (74 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (94 resets) in 564 ms. (70 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (89 resets) in 521 ms. (76 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 466 ms. (85 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (92 resets) in 472 ms. (84 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (88 resets) in 437 ms. (91 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (94 resets) in 495 ms. (80 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (92 resets) in 510 ms. (78 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (88 resets) in 513 ms. (77 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (91 resets) in 526 ms. (75 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40002 steps (94 resets) in 502 ms. (79 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (84 resets) in 582 ms. (68 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (93 resets) in 444 ms. (89 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (90 resets) in 607 ms. (65 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (89 resets) in 657 ms. (60 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (93 resets) in 680 ms. (58 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (87 resets) in 507 ms. (78 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (91 resets) in 551 ms. (72 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (90 resets) in 526 ms. (75 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (91 resets) in 618 ms. (64 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40003 steps (90 resets) in 750 ms. (53 steps per ms) remains 463/463 properties
BEST_FIRST walk for 40004 steps (88 resets) in 503 ms. (79 steps per ms) remains 463/463 properties
Interrupted probabilistic random walk after 2566380 steps, run timeout after 114001 ms. (steps per millisecond=22 ) properties seen :61 out of 463
Probabilistic random walk after 2566380 steps, saw 1037640 distinct states, run finished after 114003 ms. (steps per millisecond=22 ) properties seen :61
[2024-05-21 01:21:34] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (OVERLAPS) 27/429 variables, 15/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/429 variables, 2/46 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/429 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 5 (OVERLAPS) 178/607 variables, 38/84 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/607 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 7 (OVERLAPS) 7/614 variables, 6/90 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/614 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 9 (OVERLAPS) 179/793 variables, 24/114 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/793 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 11 (OVERLAPS) 22/815 variables, 6/120 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/815 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 13 (OVERLAPS) 68/883 variables, 9/129 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/883 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 15 (OVERLAPS) 18/901 variables, 3/132 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/901 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 17 (OVERLAPS) 18/919 variables, 4/136 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/919 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 19 (OVERLAPS) 1815/2734 variables, 919/1055 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2734/2734 variables, and 1055 constraints, problems are : Problem set: 0 solved, 402 unsolved in 120018 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 106/106 constraints, State Equation: 919/919 constraints, PredecessorRefiner: 402/402 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 402 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (OVERLAPS) 27/429 variables, 15/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/429 variables, 2/46 constraints. Problems are: Problem set: 0 solved, 402 unsolved
[2024-05-21 01:23:39] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 2 ms to minimize.
[2024-05-21 01:23:44] [INFO ] Deduced a trap composed of 42 places in 91 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/429 variables, 2/48 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/429 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 6 (OVERLAPS) 178/607 variables, 38/86 constraints. Problems are: Problem set: 0 solved, 402 unsolved
[2024-05-21 01:23:52] [INFO ] Deduced a trap composed of 25 places in 465 ms of which 5 ms to minimize.
[2024-05-21 01:23:52] [INFO ] Deduced a trap composed of 44 places in 412 ms of which 4 ms to minimize.
[2024-05-21 01:23:54] [INFO ] Deduced a trap composed of 30 places in 121 ms of which 2 ms to minimize.
[2024-05-21 01:23:55] [INFO ] Deduced a trap composed of 32 places in 203 ms of which 2 ms to minimize.
[2024-05-21 01:23:58] [INFO ] Deduced a trap composed of 44 places in 204 ms of which 2 ms to minimize.
[2024-05-21 01:24:00] [INFO ] Deduced a trap composed of 31 places in 336 ms of which 4 ms to minimize.
[2024-05-21 01:24:00] [INFO ] Deduced a trap composed of 25 places in 420 ms of which 5 ms to minimize.
[2024-05-21 01:24:02] [INFO ] Deduced a trap composed of 27 places in 345 ms of which 4 ms to minimize.
[2024-05-21 01:24:05] [INFO ] Deduced a trap composed of 27 places in 434 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/607 variables, 9/95 constraints. Problems are: Problem set: 0 solved, 402 unsolved
[2024-05-21 01:24:18] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/607 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 10 (OVERLAPS) 7/614 variables, 6/102 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/614 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 12 (OVERLAPS) 179/793 variables, 24/126 constraints. Problems are: Problem set: 0 solved, 402 unsolved
[2024-05-21 01:25:24] [INFO ] Deduced a trap composed of 27 places in 730 ms of which 9 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/793 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 793/2734 variables, and 127 constraints, problems are : Problem set: 0 solved, 402 unsolved in 120035 ms.
Refiners :[Positive P Invariants (semi-flows): 21/30 constraints, Generalized P Invariants (flows): 93/106 constraints, State Equation: 0/919 constraints, PredecessorRefiner: 0/402 constraints, Known Traps: 13/13 constraints]
After SMT, in 240254ms problems are : Problem set: 0 solved, 402 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 402 out of 919 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 919/919 places, 1815/1815 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 914 transition count 1805
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 27 place count 902 transition count 1805
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 27 place count 902 transition count 1799
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 39 place count 896 transition count 1799
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 6 rules applied. Total rules applied 45 place count 894 transition count 1795
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 49 place count 890 transition count 1795
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 55 place count 884 transition count 1784
Iterating global reduction 4 with 6 rules applied. Total rules applied 61 place count 884 transition count 1784
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 62 place count 884 transition count 1783
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 65 place count 881 transition count 1780
Iterating global reduction 5 with 3 rules applied. Total rules applied 68 place count 881 transition count 1780
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 74 place count 878 transition count 1777
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 76 place count 878 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 77 place count 877 transition count 1774
Iterating global reduction 6 with 1 rules applied. Total rules applied 78 place count 877 transition count 1774
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 79 place count 877 transition count 1773
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 80 place count 877 transition count 1773
Applied a total of 80 rules in 195 ms. Remains 877 /919 variables (removed 42) and now considering 1773/1815 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 196 ms. Remains : 877/919 places, 1773/1815 transitions.
RANDOM walk for 3861626 steps (60913 resets) in 120005 ms. (32 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (101 resets) in 558 ms. (71 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (99 resets) in 481 ms. (82 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (98 resets) in 565 ms. (70 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (97 resets) in 531 ms. (75 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (99 resets) in 519 ms. (76 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (96 resets) in 684 ms. (58 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (101 resets) in 635 ms. (62 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (97 resets) in 482 ms. (82 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (97 resets) in 609 ms. (65 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (100 resets) in 559 ms. (71 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (103 resets) in 626 ms. (63 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (102 resets) in 536 ms. (74 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (100 resets) in 476 ms. (83 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (96 resets) in 587 ms. (68 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (102 resets) in 525 ms. (76 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (99 resets) in 458 ms. (87 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40001 steps (103 resets) in 517 ms. (77 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (102 resets) in 531 ms. (75 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (106 resets) in 494 ms. (80 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (100 resets) in 541 ms. (73 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (100 resets) in 541 ms. (73 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (101 resets) in 573 ms. (69 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (103 resets) in 617 ms. (64 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (97 resets) in 541 ms. (73 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (102 resets) in 513 ms. (77 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (100 resets) in 491 ms. (81 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (97 resets) in 561 ms. (71 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (100 resets) in 542 ms. (73 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (103 resets) in 513 ms. (77 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (95 resets) in 540 ms. (73 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (96 resets) in 583 ms. (68 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (95 resets) in 696 ms. (57 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (100 resets) in 575 ms. (69 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (103 resets) in 507 ms. (78 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (102 resets) in 526 ms. (75 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (100 resets) in 536 ms. (74 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (100 resets) in 514 ms. (77 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (96 resets) in 555 ms. (71 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (101 resets) in 565 ms. (70 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (97 resets) in 567 ms. (70 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (95 resets) in 494 ms. (80 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (100 resets) in 466 ms. (85 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (98 resets) in 634 ms. (62 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (98 resets) in 671 ms. (59 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (96 resets) in 582 ms. (68 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (99 resets) in 625 ms. (63 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (102 resets) in 615 ms. (64 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (98 resets) in 674 ms. (59 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40004 steps (99 resets) in 528 ms. (75 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (101 resets) in 439 ms. (90 steps per ms) remains 402/402 properties
Interrupted probabilistic random walk after 1651486 steps, run timeout after 114005 ms. (steps per millisecond=14 ) properties seen :9 out of 402
Probabilistic random walk after 1651486 steps, saw 919772 distinct states, run finished after 114005 ms. (steps per millisecond=14 ) properties seen :9
// Phase 1: matrix 1773 rows 877 cols
[2024-05-21 01:28:06] [INFO ] Computed 127 invariants in 21 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/393 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/393 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 2 (OVERLAPS) 12/405 variables, 16/47 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 4/51 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/405 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 5 (OVERLAPS) 192/597 variables, 33/84 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/597 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 7 (OVERLAPS) 18/615 variables, 6/90 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/615 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 9 (OVERLAPS) 179/794 variables, 23/113 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/794 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 11 (OVERLAPS) 34/828 variables, 5/118 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/828 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 13 (OVERLAPS) 49/877 variables, 9/127 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/877 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 15 (OVERLAPS) 1773/2650 variables, 877/1004 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2650 variables, 0/1004 constraints. Problems are: Problem set: 0 solved, 393 unsolved

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-08a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ASLink-PT-08a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r012-smll-171620123800078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08a.tgz
mv ASLink-PT-08a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;